NEW BRUNSWICK, NJ.- On Friday, January 14, 2011, the Zimmerli Art Museum at Rutgers University handed over a rare early 16th-century portrait by the German artist Hans Baldung Grien to Simon Goodman, the Los Angeles-based grandson of Friedrich and Louise Gutmann, Holocaust victims and previous owners of the painting. In a visit to the Zimmerli, Mr. Goodman accepted “Portrait of a Young Man” (1509) on behalf of the Gutmann/Goodman heirs. Since 1946, the Gutmann/Goodman family has been looking for this particular painting by Baldung Grien (c. 1484–1545), long considered the most gifted of the followers of Albrecht Dürer. Although many of the family’s artworks have been successfully recovered, this painting eluded both the family and the governments of France, the Netherlands, and West Germany. (For lack of evidence, the French and West German governments closed the case on the painting withou